Xi'an Yunyi Instrument Co., Ltd
Xi'an Yunyiyibiao Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure transmitter,level meter, flow , temperature instrument and
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Description of Portable ultrasonic flow meter
Detailed Images of Portable ultrasonic flow meter
Specification of Portable ultrasonic flow meter
Features of Portable ultrasonic flow meter
1.Precision measurement
2.Small size, light weight
3. Non-contact measurement
4. Large measuring range
5. Charging Power
6. Large-screen LCD
7. Built-in data logger Parameters
8. mainly used to measure ultra-pure liquids, potable water chemicals, raw sewage, reclaimed water, cooling water, river water, plant effluent, etc
Application of Portable ultrasonic flow meter
Data sheet of Portable ultrasonic flow meter
| Items Performance & Parameter | ||
| | Principle | Transit time ultrasonic flowmeter |
| Accuracy | ±1% | |
| Display | 2×20 character LCD with backlight, support the language of Chinese, English and Italian | |
|
Signal Output | 1 way 4-20mA output, electric resistance 0~1K, accuracy 0.1% | |
| 1 way OCT pulse output(Pulse width 6~1000ms, the default value is 200ms) | ||
| 1 way relay output | ||
| Signal Input | 3 way 4-20mA input,, acquire signals such as temperature, press and liquid level. | |
| Achieve to heat measurement by connecting the temperature transducer PT100. | ||
| Data Interface | RS485 serial interface, upgrade the flowmeter software by computer, support MODBUS | |
| Data Record | Thermal printer, external SD card(2G of capacity) | |
| Pipe Installation Condition | Pipe Material | Steel, Stainless steel, Cast iron, Copper, Cement pipe, PVC, Aluminum, Glass steel product, liner is allowed. |
| Pipe Diameter | 15~6000mm | |
| Measuring Medium | Straight Pipe | Transducer installation should be satisfied: upstream 10D, downstream 5D, 30D from the pump. |
| Type of Liquid | Single liquid can transmit sound wave, such as water, sewage, oil, chemicals, plant effluent, beverage, ultra-pure liquids, etc. | |
| Temperature | - 30~160℃ | |
| Turbidity | Less than 10000ppm and little bubble | |
| Flowrate | 0~±10m/ s | |
| Working Environmen | Temperature | Convertor: -20~60; Transducer: -30~160 |
| Humidity | Convertor : 85% RH；TransducerI protection level:lP67 | |
| Power Supply | 8 built-in Ni-MH batteries 1.2V(for over 20 hours of operation). Could operate 8 hours by connecting 4-20mA signal output. 90V - 260V AC adapter | |
| Power Consumption | 1. 5W | |